jtidy

JTidy Node.findBody() — How to use?

由 僤鯓⒐⒋嵵緔 提交于 2019-12-07 07:31:15
问题 I'm trying to do XHTML DOM parsing with JTidy, and it seems to be rather counterintuitive task. In particular, there's a method to parse HTML: Node Tidy.parse(Reader, Writer) And to get the <body /> of that Node, I assume, I should use Node Node.findBody(TagTable) Where should I get an instance of that TagTable? (Constructor is protected, and I haven't found a factory to produce it.) I use JTidy 8.0-SNAPSHOT. 回答1: I found there's much simpler method to extract the body: tidy = new Tidy();

How to change HTML tag content in Java?

由 夙愿已清 提交于 2019-12-06 09:38:34
问题 How can I change HTML content of tag in Java? For example: before: <html> <head> </head> <body> <div>text<div>**text**</div>text</div> </body> </html> after: <html> <head> </head> <body> <div>text<div>**new text**</div>text</div> </body> </html> I tried JTidy, but it doesn't support getTextContent . Is there any other solution? Thanks, I want parse no well-formed HTML. I tried TagSoup, but when I have this code: <body> sometext <div>text</div> </body> and I want change "sometext" to

how to take title text from any web page in java

由 ﹥＞﹥吖頭↗ 提交于 2019-12-06 08:32:47
I am using java to fetch the title text from web page. I have fetched image from web page using Tag name as follows: int i=1; InputStream in=new URL("www.yahoo.com").openStream(); org.w3c.dom.Document doc= new Tidy().parseDOM(in, null); NodeList img=doc.getElementsByTagName("img"); ArrayList<String> list=new ArrayList<String>(); list.add(img.item(i).getAttributes().getNamedItem("src").getNodeValue()); It is working,But I want to fetch title tag from web page(www.yahoo.com) using same code as above.I have mentioned getElementsByTagName("title"); but it is not working. Please help me,how to do

JTidy Node.findBody() — How to use?

由 ﹥＞﹥吖頭↗ 提交于 2019-12-05 16:44:59
I'm trying to do XHTML DOM parsing with JTidy, and it seems to be rather counterintuitive task. In particular, there's a method to parse HTML: Node Tidy.parse(Reader, Writer) And to get the <body /> of that Node, I assume, I should use Node Node.findBody(TagTable) Where should I get an instance of that TagTable? (Constructor is protected, and I haven't found a factory to produce it.) I use JTidy 8.0-SNAPSHOT. I found there's much simpler method to extract the body: tidy = new Tidy(); tidy.setXHTML(true); tidy.setPrintBodyOnly(true); And then use tidy on the Reader-Writer pair. Simple as it

jTidy and TagSoup documentation

由 痴心易碎 提交于 2019-12-05 06:15:01
I'm looking for documentation (officially documentation if it is possible) for TagSoup and jTidy libraries. I want use this libraries to manipulate html "tagsoup" files that include xml tags with different namespaces mixed between html (html, xhtml or html5) tags. I have tested HTMLCleaner, NekoHTML and Jericho, but i don't find documentation for jTidy and TagSoup, apart from simplest examples to clear a file. I need documentation about manipulate contents, replace tags, extract info, etc... Thanks Note: After test all options, I used StAX / Woodstox : http://wiki.fasterxml.com/WoodstoxHome

How do I make JTIdy make HTML documents well-formed?

由 房东的猫 提交于 2019-12-03 07:21:31
I'm using JTidy v. r938. I'm using this code to attempt to clean up a page … final Tidy tidy = new Tidy(); tidy.setQuiet(false); tidy.setShowWarnings(true); tidy.setShowErrors(0); tidy.setMakeClean(true); Document document = tidy.parseDOM(conn.getInputStream(), null); But when I parse this URL -- http://www.chicagoreader.com/chicago/EventSearch?narrowByDate=This+Week&eventCategory=93922&keywords=&page=1 , things aren't getting cleaned up. For example, the META tags on the page, like <META http-equiv="Content-Type" content="text/html; charset=UTF-8"> remain as <META http-equiv="Content-Type"

how to remove the warnings in Jtidy in java

由 天涯浪子 提交于 2019-12-01 06:44:49
I am using Jtidy parser in java. URL url = new URL("www.yahoo.com"); HttpURLConnection conn = (HttpURLConnection) url.openConnection(); InputStream in = conn.getInputStream(); doc = new Tidy().parseDOM(in, null); when I run this, "doc = new Tidy().parseDOM(in, null);" I am getting some warnings as follows: Tidy (vers 4th August 2000) Parsing "InputStream" line 140 column 5 - Warning: <table> lacks "summary" attribute InputStream: Doctype given is "-//W3C//DTD XHTML 1.0 Strict//EN" InputStream: Document content looks like HTML 4.01 Transitional 1 warnings/errors were found! These warnings are

Proper usage of JTidy to purify HTML

由 自闭症网瘾萝莉.ら 提交于 2019-12-01 06:05:57
I am trying to use JTidy (jtidy-r938.jar) to sanitize an input HTML string, but I seem to have problems getting the default settings right. Often strings such as "hello world" end up as "helloworld" after tidying. I wanted to show what I'm doing here, and any pointers would be really appreciated: Assume that rawHtml is the String containing the input (real world) HTML. This is what I'm doing: Tidy tidy = new Tidy(); tidy.setPrintBodyOnly(true); ByteArrayOutputStream baos = new ByteArrayOutputStream(); PrintStream ps = new PrintStream(baos); tidy.parse(new StringReader(rawHtml), ps); return

how to remove the warnings in Jtidy in java

由 ☆樱花仙子☆ 提交于 2019-12-01 05:29:10
问题 I am using Jtidy parser in java. URL url = new URL("www.yahoo.com"); HttpURLConnection conn = (HttpURLConnection) url.openConnection(); InputStream in = conn.getInputStream(); doc = new Tidy().parseDOM(in, null); when I run this, "doc = new Tidy().parseDOM(in, null);" I am getting some warnings as follows: Tidy (vers 4th August 2000) Parsing "InputStream" line 140 column 5 - Warning: <table> lacks "summary" attribute InputStream: Doctype given is "-//W3C//DTD XHTML 1.0 Strict//EN" InputStream

Proper usage of JTidy to purify HTML

由 隐身守侯 提交于 2019-12-01 03:45:04
问题 I am trying to use JTidy (jtidy-r938.jar) to sanitize an input HTML string, but I seem to have problems getting the default settings right. Often strings such as "hello world" end up as "helloworld" after tidying. I wanted to show what I'm doing here, and any pointers would be really appreciated: Assume that rawHtml is the String containing the input (real world) HTML. This is what I'm doing: Tidy tidy = new Tidy(); tidy.setPrintBodyOnly(true); ByteArrayOutputStream baos = new
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